I'm not familiar with mysql-workbench-community, but looking at the logs I see:
May 14 17:44:33 owen-AOD255 kernel: [ 181.312508] audit: type=1400 audit(1589474673.710:1024): apparmor="DENIED" operation="connect" profile="snap.mysql-workbench-community.mysql-workbench-community" name="/run/uuidd/request" pid=3579 comm="mysql-workbench" requested_mask="w" denied_mask="w" fsuid=1000 ouid=0 This issue was fixed in a recent commit to snapd, but it hasn't reached the stable channel yet (it should be in snapd 2.45). You can either: * 'sudo snap install --devmode mysql-workbench-community' to work around the issue and put apparmor into complain mode * 'sudo snap refresh snapd --edge' to pull in the edge build of snapd which has the fix If choosing the former, when 'snap version' reports 2.45, you can install the snap in strict mode (omit --devmode). If the latter, when 'snap info snapd' reports that 2.45 is in the stable channel, run 'sudo snap refresh snapd --stable' to start tracking stable again. This is not a bug in apparmor, but instead snapd. Triaging the bug as such. ** Package changed: apparmor (Ubuntu) => snapd (Ubuntu) ** Changed in: snapd (Ubuntu) Importance: Undecided => Medium ** Changed in: snapd (Ubuntu) Status: New => In Progress ** Changed in: snapd (Ubuntu) Milestone: None => focal-updates -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878814 Title: apparmor stays active even when the service is disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/1878814/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs